InChI=1S/C21H18F3N5O/c22-21(23,24)14-3-1-4-15(11-14)26-18-9-10-25-20(29-18)28-17-6-2-5-16(12-17)27-19(30)13-7-8-13/h1-6,9-13H,7-8H2,(H,27,30)(H2,25,26,28,29)